1356426

素因数分解:

$2^1\times 3^5\times {\mathrm{2791}}^1$

素因数の和:2808

約数の個数: 24

約数和(自身を含む): 3048864

約数和(自身を除く): 1692438

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 243, 486, 2791, 5582, 8373, 16746, 25119, 50238, 75357, 150714, 226071, 452142, 678213, 1356426]

約数ペア:

[(1, 1356426), (2, 678213), (3, 452142), (6, 226071), (9, 150714), (18, 75357), (27, 50238), (54, 25119), (81, 16746), (162, 8373), (243, 5582), (486, 2791)]